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[media] dib9000: Get rid of the remaining DVBv3 legacy stuff 

dib9000 is almost ok, with regards to the usage of DVBv5 parameters.
It has just a few stuff using the old way, at set_frontend.

Replace them by the DVBv5 way, and add the delivery system.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2011-12-22 20:12:18 -03:00
Родитель be21ced21a
Коммит 9e9c5bf73f
1 изменённых файлов: 11 добавлений и 8 удалений
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19
drivers/media/dvb/frontends/dib9000.c
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@ -1867,7 +1867,7 @@ static int dib9000_fe_get_tune_settings(struct dvb_frontend *fe, struct dvb_fron
return 0;
}
static int dib9000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
static int dib9000_get_frontend(struct dvb_frontend *fe, struct dtv_frontend_properties *c)
{
struct dib9000_state *state = fe->demodulator_priv;
u8 index_frontend, sub_index_frontend;
@ -1883,7 +1883,7 @@ static int dib9000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
dprintk("TPS lock on the slave%i", index_frontend);
/* synchronize the cache with the other frontends */
state->fe[index_frontend]->ops.get_frontend_legacy(state->fe[index_frontend], fep);
state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend], c);
for (sub_index_frontend = 0; (sub_index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[sub_index_frontend] != NULL);
sub_index_frontend++) {
if (sub_index_frontend != index_frontend) {
@ -1958,7 +1958,7 @@ static int dib9000_set_channel_status(struct dvb_frontend *fe, struct dvb_fronte
return 0;
}
static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
static int dib9000_set_frontend(struct dvb_frontend *fe)
{
struct dib9000_state *state = fe->demodulator_priv;
int sleep_time, sleep_time_slave;
@ -1983,8 +1983,10 @@ static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
fe->dtv_property_cache.delivery_system = SYS_DVBT;
/* set the master status */
if (fep->u.ofdm.transmission_mode == TRANSMISSION_MODE_AUTO ||
fep->u.ofdm.guard_interval == GUARD_INTERVAL_AUTO || fep->u.ofdm.constellation == QAM_AUTO || fep->u.ofdm.code_rate_HP == FEC_AUTO) {
if (state->fe[0]->dtv_property_cache.transmission_mode == TRANSMISSION_MODE_AUTO ||
state->fe[0]->dtv_property_cache.guard_interval == GUARD_INTERVAL_AUTO ||
state->fe[0]->dtv_property_cache.modulation == QAM_AUTO ||
state->fe[0]->dtv_property_cache.code_rate_HP == FEC_AUTO) {
/* no channel specified, autosearch the channel */
state->channel_status.status = CHANNEL_STATUS_PARAMETERS_UNKNOWN;
} else
@ -2052,7 +2054,7 @@ static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
/* synchronize all the channel cache */
state->get_frontend_internal = 1;
dib9000_get_frontend(state->fe[0], fep);
dib9000_get_frontend(state->fe[0], &state->fe[0]->dtv_property_cache);
state->get_frontend_internal = 0;
/* retune the other frontends with the found channel */
@ -2495,6 +2497,7 @@ error:
EXPORT_SYMBOL(dib9000_attach);
static struct dvb_frontend_ops dib9000_ops = {
.delsys = { SYS_DVBT },
.info = {
.name = "DiBcom 9000",
.type = FE_OFDM,
@ -2513,9 +2516,9 @@ static struct dvb_frontend_ops dib9000_ops = {
.init = dib9000_wakeup,
.sleep = dib9000_sleep,
.set_frontend_legacy = dib9000_set_frontend,
.set_frontend = dib9000_set_frontend,
.get_tune_settings = dib9000_fe_get_tune_settings,
.get_frontend_legacy = dib9000_get_frontend,
.get_frontend = dib9000_get_frontend,
.read_status = dib9000_read_status,
.read_ber = dib9000_read_ber,